Datasheet > CD54HC563

CD54HC563

更新时间： 2024-09-30 05:09:03

品牌	Logo	应用领域
德州仪器 - TI		锁存器
页数	文件大小	规格书
14页	286K
描述
High-Speed CMOS Logic Octal Inverting Transparent Latch, Three-State Outputs

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CD54HC563 数据手册

CD54/74HC533, CD54/74HCT533,

CD54/74HC563, CD74HCT563

Data sheet acquired from Harris Semiconductor

SCHS187C

High-Speed CMOS Logic Octal Inverting

Transparent Latch, Three-State Outputs

January 1998 - Revised July 2003

Features

Description

• Common Latch-Enable Control

• Common Three-State Output Enable Control

• Buffered Inputs

The ’HC533, ’HCT533, ’HC563, and CD74HCT563 are

high-speed Octal Transparent Latches manufactured with

silicon gate CMOS technology. They possess the low power

consumption of standard CMOS integrated circuits, as well as

the ability to drive 15 LSTTL devices.

[ /Title

(CD74H

C533,

• Three-State Outputs

CD74H

CT533,

CD74H

C563,

CD74H

CT563)

/Subject

(High

The outputs are transparent to the inputs when the latch

enable (LE) is high. When the latch enable (LE) goes low the

data is latched. The output enable (OE) controls the

three-state outputs. When the output enable (OE) is high the

outputs are in the high impedance state. The latch operation

is independent of the state of the output enable.

• Bus Line Driving Capacity

• Typical Propagation Delay = 13ns at V

= 5V,

C = 15pF, T = 25 C (Data to Output)

• Fanout (Over Temperature Range)

- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

The ’HC533 and ’HCT533 are identical in function to the

’HC563 and CD74HCT563 but have different pinouts. The

’HC533 and ’HCT533 are similar to the ’HC373 and ’HCT373;

the latter are non-inverting types.

• Wide Operating Temperature Range . . . -55 C to 125 C

• Balanced Propagation Delay and Transition Times

Speed

Ordering Information

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

TEMP. RANGE

• HC Types

- 2V to 6V Operation

PART NUMBER

CD54HC533F3A

CD54HC563F3A

CD54HCT533F3A

CD74HC533E

( C)

PACKAGE

20 Ld CERDIP

20 Ld PDIP

-55 to 125

- High Noise Immunity: N = 30%, N = 30% of V

IL IH CC

at V

= 5V

• HCT Types

- 4.5V to 5.5V Operation

- Direct LSTTL Input Logic Compatibility,

CD74HC563E

20 Ld PDIP

V = 0.8V (Max), V = 2V (Min)

IL IH

- CMOS Input Compatibility, I ≤ 1µA at V , V

OL OH

CD74HC563M

20 Ld SOIC

20 Ld PDIP

CD74HCT533E

CD74HCT563E

CD74HCT563M

20 Ld PDIP

20 Ld SOIC

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

12 3 4 5 6 7...14

中文翻译

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与CD54HC563相关器件

型号	品牌	获取价格	描述	数据表
CD54HC563E	ETC	获取价格	Logic IC
CD54HC563EN	ETC	获取价格	Logic IC
CD54HC563F	ETC	获取价格	Logic IC
CD54HC563F/3	RENESAS	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC563F3A	TI	获取价格	High-Speed CMOS Logic Octal Inverting Transparent Latch, Three-State Outputs
CD54HC563F3A	RENESAS	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC563H/3	RENESAS	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, UUC20
CD54HC563H/3A	RENESAS	获取价格	HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, UUC20
CD54HC563M	ETC	获取价格	Logic IC
CD54HC564	TI	获取价格	High-Speed CMOS Logic Octal D-Type Flip-Flop, Three-State Inverting Positive-Edge Triggere

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